/**
 * The MIT License (MIT)
 * 
 * Copyright (c) 2015 Famous Industries Inc.
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

/**
 * Reflects a matrix over its main diagonal.
 * 
 * @method transpose
 * @private
 *
 *
 */


float transpose(float m) {
    return m;
}

mat2 transpose(mat2 m) {
    return mat2(m[0][0], m[1][0],
                m[0][1], m[1][1]);
}

mat3 transpose(mat3 m) {
    return mat3(m[0][0], m[1][0], m[2][0],
                m[0][1], m[1][1], m[2][1],
                m[0][2], m[1][2], m[2][2]);
}

mat4 transpose(mat4 m) {
    return mat4(m[0][0], m[1][0], m[2][0], m[3][0],
                m[0][1], m[1][1], m[2][1], m[3][1],
                m[0][2], m[1][2], m[2][2], m[3][2],
                m[0][3], m[1][3], m[2][3], m[3][3]);
}

#pragma glslify: export(transpose)
